221418573609

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1\times {\mathrm{2084273}}^1$

素因数の和:2086376

約数の個数: 16

約数和(自身を含む): 312741145152

約数和(自身を除く): 91322571543

約数列:

[1, 3, 17, 51, 2083, 6249, 35411, 106233, 2084273, 6252819, 35432641, 106297923, 4341540659, 13024621977, 73806191203, 221418573609]

約数ペア:

[(1, 221418573609), (3, 73806191203), (17, 13024621977), (51, 4341540659), (2083, 106297923), (6249, 35432641), (35411, 6252819), (106233, 2084273)]